无创自动测量血压计(示波法)性能检测技术探讨

摘要

Objective To promote the development of non-invasive automated sphygmomanometer (oscillometry) performance testing technology by studying the related technologies and devices.Methods The performance testing contents of noninvasive automated sphygmomanometer (oscillometry) were summarized based on data inquiry and etc,involving in static and dynamic performance testing.The technical characteristics of the blood pressure simulator for testing non-invasive automated sphygmomanometer were analyzed,and the current market situation of the blood pressure simulator was described.Results The blood pressure simulator showed problems in concept,traceability and calibration.Conclusion To develop a new generation of blood pressure simulator is the development direction of non-invasive automated sphygmomanometer (oscillometry) performance testing technology.%目的:探讨无创自动测量血压计(示波法)的性能检测技术和相关产品的现状,以促进血压计性能检测技术的发展.方法:运用查阅资料、文献检索等方法,总结介绍无创自动测量血压计(示波法)的性能检测内容(包括静态性能检测和动态性能检测)与用于检测无创自动测量血压计的血压模拟器的技术特点和产品现状.结果:血压模拟器在检测原理上存在概念不清晰、无法量值溯源、无法完全对电子血压计进行校准的问题.结论:开发新一代更符合血压计检测规程要求的检测设备是无创自动测量血压计性能检测技术的发展方向.